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Rapid:
Individual Calculations January 2024 |
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| Fernandez Meza, Jose Aaron Total change: -49.60 | |   |
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| IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Rapidas - Sub 15 Absoluto | Lima | PER | 2023-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1113 | 1015 | 1.00 | 6 | -1.24 | 40 | -49.60 | |
|  Ramirez Espino, Gian Sandro | | | 1281 | PER | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Rojas Quispe, Heidy Xiomara Jazmi | | | 1180 | PER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Tacca Aller, Andriu Ariel | | | 1059 | PER | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Tituana Quizhpi, Cristopher Javie | | | 1069 | ECU | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Quispe Cieza, Renzo Takeshi | | | 1031 | PER | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Marcapaillo Luque, Alexey | | | 1059 | BOL | 0.00 | 1 | -0.44 | 40 | -17.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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